Alternatives

Products that do what Arboretum does

An IDE for English

1
Notion 2.0▲2,156
The all-in-one workspace - notes, tasks, wikis, & databases
2018 · notion.so
2
Orchard▲113
A new kind of AI text editor, designed for thought
2022
3
Portals▲128
Where your knowledge thrives
2025
4
Scrintal▲788
Go from ideas to insights, one block at a time
2024 · scrintal.com
5
Paperguide▲645
Discover, read, write and manage research with ease using AI
2024 · paperguide.ai
6
Pencil▲97
An intelligent writing environment for novelists.
2018
7
Journal▲183
Organize all your ideas
2018
8TN
Technical note app that builds a knowledge base▲180
2018 · monocorpus.com
9
Notion AI▲427
Tap into the power of AI right inside your notes & docs, now
2023
10AI
An IDE for poets▲398
2012 · tranquillpoet.com
11
Cushion▲91
Opensource AI note taking app
Apr 2026 · cushionmd.com
12
Notion Second Brain▲405
Organize your entire life with Notion
2023
13AT
A tool for your learning, like Anki and Notion in one▲268
2021 · notegarden.web.app
14
Writee AI▲135
AI assisted writing platform for all your writing needs
2023
15
Notebook OS▲145
Capture and manage your notes in Notion
2022
16
Arbor▲8
Build a knowledge tree on any subject
Mar 2026 · arborinquiries.com
17
Muse 2.0▲246
Whiteboarding, notetaking, and connecting the dots
2022
18
Totallib▲226
Note-taking for better thinking, augmented by AI.
2021
19
Second Brain▲302
The second brain that writes itself and build your tools
2025 · second-brain-lac-ten.vercel.app
20
Contexted▲107
Write, connect & visualize your notes
2019
21
Decks▲182
The ultimate tool for lifelong learners
2024
22
there▲233
The AI word editor — notes, docs, emails & tracking with AI
2025
23
Notebook.ai▲255
A smart notebook that grows and collaborates with you
2016
24
Alexandria▲104
Bring your knowledge and docs to life
Mar 2026 · alexandria-agent.com

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